100222004444239 has 2 divisors, whose sum is σ = 100222004444240. Its totient is φ = 100222004444238.

The previous prime is 100222004444201. The next prime is 100222004444381. The reversal of 100222004444239 is 932444400222001.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100222004444239 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100222004444198 and 100222004444207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100222604444239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50111002222119 + 50111002222120.

It is an arithmetic number, because the mean of its divisors is an integer number (50111002222120).

Almost surely, 2^{100222004444239} is an apocalyptic number.

100222004444239 is a deficient number, since it is larger than the sum of its proper divisors (1).

100222004444239 is an equidigital number, since it uses as much as digits as its factorization.

100222004444239 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 110592, while the sum is 37.

The spelling of 100222004444239 in words is "one hundred trillion, two hundred twenty-two billion, four million, four hundred forty-four thousand, two hundred thirty-nine".